Watch.co
Buyer guide · updated November 2026

Best Tissot dive watches

47 current Tissot references are divers by style or rated to 300 m or more. These are the best on paper.

As an Amazon Associate we earn from qualifying purchases. Picks are based on brand-published specs, not paid placement. How we make money.

How we picked

Each watch earns points from published specs only: sapphire crystal (2), water resistance of 200 m or ISO 6425 diver certification (2; 100 m earns 1), screw-down crown (1), power reserve of 70 hours or more (1), display caseback (0.5), hacking plus hand-winding (0.5) and lug-to-lug of 47 mm or less (0.5). We rank by points, then by lower US list price. Near-identical colourways are grouped and we show the lowest-priced one. We cap each model family at two picks so the list isn't one watch in six colours.

The shortlist

WatchUS listCaseLug-to-lugMovementWater res.Crystal
Tissot Seastar 1000 T1204071704100
Top pick
$87543 mmn/pAutomatic300 mSapphire
Tissot Seastar Wilson WNBA T1208071705100
Longest power reserve
$87540 mmn/pAutomatic300 mSapphire
Tissot Seastar 2000 T1206071104100
Most water-resistant
$1,27546 mmn/pAutomatic600 mSapphire
Tissot Seastar 2000 Professional T1209071704100
Seastar
$1,05044 mmn/pAutomatic600 mSapphire
Tissot Seastar 1000 T1202101104100
Lowest list price
$49536 mmn/pQuartz300 mSapphire
Tissot Seastar 1000 GMT T1208521705100
Best for travel
$55040 mmn/pQuartz300 mSapphire
Tissot Seastar 1000 Quartz Chronograph T1202173704100
Best for smaller wrists
$65038 mmn/pQuartz300 mSapphire
Tissot Seastar 1000 Chronograph T1204171705103
Seastar
$65045.5 mmn/pQuartz300 mSapphire

n/p = not published by the brand. List prices are the brand's US prices when we checked; retailers and Amazon may charge more or less.

Top pick

Tissot Seastar 1000 T1204071704100

The Tissot T1204071704100 is a diver watch from the Seastar collection, part of the Seastar 1000 family. It has a 43 mm stainless steel case, 12.7 mm thick. Tissot lists the dial as blue gradient. Inside is an automatic movement with 80 h of power reserve. You also get 300 m water resistance, a sapphire crystal and a rubber strap.

Good for: Wrists of roughly 17.2–19.1 cm (6.8–7.5 in), by our Watch Finder sizing guide; Swimming, snorkelling and diving; People who enjoy seeing a mechanical movement at work.

Why it's here
  • Sapphire crystal resists scratches
  • 300 m water resistance
  • Screw-down crown helps keep water out
  • 80 h power reserve survives a weekend off the wrist
Trade-offs
  • None stood out in the published specs

Same specs, other versions: T1204071104103, T1204071105100, T1204071109101.

Full specs and fit checkCheck price on AmazonUS list price $875 (US list) (brand site, checked 3 Nov 2026). Amazon prices change often, so we don't show them here. Check the seller and warranty before you buy. Amazon links are paid links.
Longest power reserve

Tissot Seastar Wilson WNBA T1208071705100

The Tissot T1208071705100 is a diver watch from the Seastar collection, part of the Seastar Wilson WNBA family. It has a 40 mm stainless steel case, 12.48 mm thick. Tissot lists the dial as black. Inside is an automatic movement with 80 h of power reserve. You also get 300 m water resistance, a sapphire crystal and a strap.

Good for: Wrists of roughly 16.0–17.9 cm (6.3–7.0 in), by our Watch Finder sizing guide; Swimming, snorkelling and diving; People who enjoy seeing a mechanical movement at work.

Why it's here
  • Sapphire crystal resists scratches
  • 300 m water resistance
  • Screw-down crown helps keep water out
  • 80 h power reserve survives a weekend off the wrist
Trade-offs
  • None stood out in the published specs
Full specs and fit checkCheck price on AmazonUS list price $875 (US list) (brand site, checked 3 Nov 2026). Amazon prices change often, so we don't show them here. Check the seller and warranty before you buy. Amazon links are paid links.
Most water-resistant

Tissot Seastar 2000 T1206071104100

The Tissot T1206071104100 is a diver watch from the Seastar collection, part of the Seastar 2000 family. It has a 46 mm stainless steel case, 16.25 mm thick. Tissot lists the dial as blue gradient. Inside is an automatic movement with 80 h of power reserve. You also get 600 m water resistance, a sapphire crystal and a bracelet.

Good for: Wrists of roughly 18.5–20.4 cm (7.3–8.0 in), by our Watch Finder sizing guide; Swimming, snorkelling and diving; People who enjoy seeing a mechanical movement at work.

Why it's here
  • Sapphire crystal resists scratches
  • 600 m water resistance
  • Screw-down crown helps keep water out
  • 80 h power reserve survives a weekend off the wrist
Trade-offs
  • Thick at 16.25 mm: harder to slide under a cuff
  • Heavy at 206 g

Same specs, other versions: T1206071104101.

Full specs and fit checkCheck price on AmazonUS list price $1,275 (US list) (brand site, checked 3 Nov 2026). Amazon prices change often, so we don't show them here. Check the seller and warranty before you buy. Amazon links are paid links.
Also worth a look

Tissot Seastar 2000 Professional T1209071704100

The Tissot T1209071704100 is a diver watch from the Seastar collection, part of the Seastar 2000 Professional family. It has a 44 mm stainless steel case, 15.29 mm thick. Tissot lists the dial as blue gradient. Inside is an automatic movement with 80 h of power reserve. You also get 600 m water resistance, a sapphire crystal and a rubber strap.

Good for: Wrists of roughly 17.7–19.6 cm (7.0–7.7 in), by our Watch Finder sizing guide; Swimming, snorkelling and diving.

Why it's here
  • Sapphire crystal resists scratches
  • 600 m water resistance
  • Screw-down crown helps keep water out
  • 80 h power reserve survives a weekend off the wrist
Trade-offs
  • Thick at 15.29 mm: harder to slide under a cuff

Same specs, other versions: T1209071728100, T1209071105100, T1209073704100, T1209073705100.

Full specs and fit checkCheck price on AmazonUS list price $1,050 (US list) (brand site, checked 3 Nov 2026). Amazon prices change often, so we don't show them here. Check the seller and warranty before you buy. Amazon links are paid links.
Lowest list price

Tissot Seastar 1000 T1202101104100

The Tissot T1202101104100 is a diver watch from the Seastar collection, part of the Seastar 1000 family. It has a 36 mm stainless steel case, 9.67 mm thick. Tissot lists the dial as blue. Inside is a quartz movement. You also get 300 m water resistance, a sapphire crystal and a bracelet.

Good for: Wrists of roughly 14.3–16.2 cm (5.6–6.4 in), by our Watch Finder sizing guide; Swimming, snorkelling and diving; Shirt cuffs and smarter dress codes.

Why it's here
  • Sapphire crystal resists scratches
  • 300 m water resistance
  • Screw-down crown helps keep water out
  • Slim at 9.67 mm
Trade-offs
  • None stood out in the published specs

Same specs, other versions: T1202101105100, T1202101109100, T1202102105100, T1202101101100, T1202102205100….

Full specs and fit checkCheck price on AmazonUS list price $495 (US list) (brand site, checked 3 Nov 2026). Amazon prices change often, so we don't show them here. Check the seller and warranty before you buy. Amazon links are paid links.
Best for travel

Tissot Seastar 1000 GMT T1208521705100

The Tissot T1208521705100 is a diver watch from the Seastar collection, part of the Seastar 1000 GMT family. It has a 40 mm stainless steel case, 11.77 mm thick. Tissot lists the dial as black. Inside is a quartz movement. You also get 300 m water resistance, a sapphire crystal and a rubber strap.

Good for: Wrists of roughly 16.0–17.9 cm (6.3–7.0 in), by our Watch Finder sizing guide; Swimming, snorkelling and diving; Frequent travellers who track two time zones.

Why it's here
  • Sapphire crystal resists scratches
  • 300 m water resistance
  • Screw-down crown helps keep water out
Trade-offs
  • None stood out in the published specs

Same specs, other versions: T1208521105100, T1208522205100.

Full specs and fit checkCheck price on AmazonUS list price $550 (US list) (brand site, checked 3 Nov 2026). Amazon prices change often, so we don't show them here. Check the seller and warranty before you buy. Amazon links are paid links.
Best for smaller wrists

Tissot Seastar 1000 Quartz Chronograph T1202173704100

The Tissot T1202173704100 is a diver watch from the Seastar collection, part of the Seastar 1000 Quartz Chronograph family. It has a 38 mm stainless steel case, 12.95 mm thick. Tissot lists the dial as turquoise. Inside is a quartz movement. You also get 300 m water resistance, a sapphire crystal and a silicone strap.

Good for: Wrists of roughly 15.1–17.0 cm (5.9–6.7 in), by our Watch Finder sizing guide; Swimming, snorkelling and diving; Grab-and-go wear without winding or setting.

Why it's here
  • Sapphire crystal resists scratches
  • 300 m water resistance
  • Screw-down crown helps keep water out
  • Light at 79 g
Trade-offs
  • None stood out in the published specs
Full specs and fit checkCheck price on AmazonUS list price $650 (US list) (brand site, checked 3 Nov 2026). Amazon prices change often, so we don't show them here. Check the seller and warranty before you buy. Amazon links are paid links.
Also worth a look

Tissot Seastar 1000 Chronograph T1204171705103

The Tissot T1204171705103 is a diver watch from the Seastar collection, part of the Seastar 1000 Chronograph family. It has a 45.5 mm stainless steel case, 12.82 mm thick. Tissot lists the dial as black. Inside is a quartz movement. You also get 300 m water resistance, a sapphire crystal and a rubber strap.

Good for: Wrists of roughly 18.3–20.2 cm (7.2–8.0 in), by our Watch Finder sizing guide; Swimming, snorkelling and diving; Grab-and-go wear without winding or setting.

Why it's here
  • Sapphire crystal resists scratches
  • 300 m water resistance
  • Screw-down crown helps keep water out
Trade-offs
  • None stood out in the published specs
Full specs and fit checkCheck price on AmazonUS list price $650 (US list) (brand site, checked 3 Nov 2026). Amazon prices change often, so we don't show them here. Check the seller and warranty before you buy. Amazon links are paid links.

Questions

Which is the cheapest watch in this guide?

The Tissot Seastar 1000 T1202101104100, at a US list price of $495 when we checked.

How did you choose these watches?

We ranked them on published specs only, using the scoring rules on this page. We haven't reviewed or worn these watches for this guide, and no brand or retailer paid to be included.

Which of these can I swim with?

Tissot Seastar 1000 T1204071704100, Tissot Seastar Wilson WNBA T1208071705100, Tissot Seastar 2000 T1206071104100, Tissot Seastar 2000 Professional T1209071704100, Tissot Seastar 1000 T1202101104100, Tissot Seastar 1000 GMT T1208521705100 are rated to 100 m or more.

Do you earn money from these links?

Amazon links are paid links: as an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Links to brand sites and eBay are not affiliate links.

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